44D30-02-3-AJS Grayhill Inc, 44D30-02-3-AJS Datasheet - Page 10
![Rotary Switch, Standard, Adjustable Stops, 30°](/photos/31/56/315675/rotary_42_l_sml.jpg)
44D30-02-3-AJS
Manufacturer Part Number
44D30-02-3-AJS
Description
Rotary Switch, Standard, Adjustable Stops, 30°
Manufacturer
Grayhill Inc
Datasheet
1.44D30-02-3-AJS.pdf
(10 pages)
Specifications of 44D30-02-3-AJS
Pole Throw Configuration
3P
Actuator Style
Shaft
Actuator Material
Stainless Steel
Current Rating (max)
1A
Illumination Type
Not Required
Ac Voltage Rating (max)
115VVAC
Dc Voltage Rating (max)
115VVDC
Mechanical Life
100000
Contact Material
Silver Alloy
Product Height (mm)
57.02mm
Product Depth (mm)
31.07mm
Product Length (mm)
31.07mm
Mounting Style
Panel
Terminal Type
Solder Lug
Lead Free Status / Rohs Status
Compliant
ACCESSORIES
ORDERING INFORMATION: Single Shaft Switches, Add-A-Pot Switches
ORDERING INFORMATION: Concentric Shaft Rotary Switches
Available from your local Grayhill Distributor
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois
Internal Tooth Lockwasher–Figure A
For a
outside diameter, .022" (0,56) thickness. Material
is cadmium-plated steel. Part No. 12Q1272-1
For a
0.400" (10,16) outside diameter, .018"
(0,46) thickness. Material is steel, tin/
zinc plated.
Non-Turn Washer–Figure B
Can be ordered as extra hardware for the
Series 5000, 24, 42, 43, 44, 54, 71B, 53, 57 and
59 rotary switches. The internal key of the
washer slides into the bushing keyway. The
right angle tab locks into a predrilled hole on
the back side of the mounting panel. Material is
brass, tin/zinc plated. Part No. 12C1087-1
Panel Seal Kit–Figure C
Sold as a separate item to seal the switch
44M30–02–1–12N–F
* All rotary switches that are required to have military designated markings and testing adhering to MIL-3786 are to be ordered by specifying
the military part number identified on the appropriate slash sheet.
43M02110N–M03203S
* All rotary switches that are required to have military designated markings and testing adhering to MIL-3786 are to be ordered by specifying
the military part number identified on the appropriate slash sheet.
3
/
8
1
" bushing. Approximately 0.500" (12,7)
/
4
" bushing. Approximately
Series: Determined by the type of switch and
the angle of throw
Style*: Letter(s) from the Choices and Limitations chart
Angle of Throw: Must agree with Series Number
Number of Decks: As limited by the angle of throw, the poles per deck, switch style and type of contacts
Stop Arrangement: Add letter F to a one pole per deck switch with the maximum number of positions for
a stop between position 1 and the last position. Leave blank for continuous rotation
Type of Contacts: N = Non-shorting; S = Shorting
Positions Per Pole: Requires 02 positions as a minimum to maximum allowable dependent on the angle
of throw and poles per deck. Use AJ for adjustable stops (Styles D and UD).
Poles Per Deck: As limited by angle of throw, switch series and style
Series: Determined by the angle of throw, applicable to both sections
Style*: Letter(s) from the Choices and Limitations chart
Number of Decks: As limited by the number of poles per deck
Poles Per Deck: As limited by the angle of throw
Positions Per Pole: Requires 02 positions as a minimum to the maximum allowable dependent on the angle
of throw and the poles per deck
Type of Contacts: N=Non-shorting, S=Shorting. All one pole per deck switches with the maximum number
of positions are continuous rotation
The limitations listed for Section A apply to Section B
Type of Contacts
Positions Per Pole
Poles Per Deck
Number of Decks
Style
FIGURE A
bushing to the panel. The kit consists of four
items: a grooved hex nut, a keyed washer, a
keyed seal and a non-turn washer. Assembly is
described on Page J-53. Dimensions of panel
seal kit items are shown in Figure C. This kit
seals the bushing to the panel; it does not seal
the shaft to the bushing. Not usable with
adjustable stop switches. Part No. 42-24
(15,88 ± 0,25) DIA.
For prices and discounts, contact a local Sales Office, an authorized local Distributor or Grayhill.
.375 + .004 – .000
(9,53 + 0,10) DIA.
C L
(9,53 ± 0,13)
.375 ± .005
60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
.625 ± .010
.125 ± .003
(3,18 ± 0,08)
Section A (front)
Section B (rear)
Non-Turn Washer
Multi-Deck Rotary Switches
.032
± .002
(0,81
± 0,05)
.187 ± .010
(4,75 ± 0,25)
.045 ± .003
(1,14 ± 0,08)
Seal
FIGURE C
.060 ± .002
(1,52 ± 0,05)
.154
+ .004
–.000
(3,91
+ 0,10
–0,00)
DIA.
Keyed Washer
.010 ± .002
(0,25 ± 0,05)
(11,10 ± 0,25)
.120 ± .003
(3,18 ± 0,08)
.437 ± .010
.625 ± .010
(15,88 ± 0,25)
DIA.
.376 + .003 –.000
(9,55 + 0,08 –0,00)
DIA.
FIGURE B
Hex Nut
.088 (2,24)/
.093 (2,36)
.562 (14,27)
ACROSS
FLATS
.032 ± .002
(0,81 ± 0,05)
.125 ± .010
(3,18 ± 0,25)
Rotary
31